Fuse Tri-Onic® 250V 100A Time-Delay Class RK5 TR Series

Fuse Tri-Onic® 250V 100A Time-Delay Class RK5 TR Series – Motor Circuit Protection Fuse The Fuse Tri-Onic® 250V 100A Time-Delay Class RK5 TR Series by Mersen is designed for overcurrent protection in motor circuits, mains, feeders, branch circuits, transformers, and service entrance equipment. This current-limiting, time-delay fuse safely handles motor start-up and transformer inrush currents, making it suitable for industrial electrical distributors and switchgear suppliers. Its robust construction and reliable performance make it an essential component in lighting solutions, wire and cable systems, and general-purpose electrical equipment. Specifications Amperage Rating: 100 A Voltage Rating: 250 VAC Interrupt Rating: 200 kA Frequency: 50 hertz Fuse Class: Class RK5 Mounting Type: Clip Connection: Blade Diameter: 0.06 inches Insulation Material: PolyTube Product Weight: 0.5 lbs Manufacturer Part Number: TR100R Features Time-delay characteristic for motor start-ups and transformer inrush currents without nuisance opening Current-limiting design reduces peak let-thru current Clip mounting for secure and easy installation Rejection-style design prevents replacement errors when used with recommended fuse blocks Fiberglass body provides dimensional stability in harsh industrial environments High-grade silica filler ensures fast arc quenching and high current limitation Easy-to-read label with metal-embossed date and catalog number for traceability and lasting identification Downloads & Links Curves 2 Spec Sheet Curves 1 Drawings